Control system of sextant autonomous training auxiliary device

A sextant autonomous training auxiliary device control system belongs to the technical field of sextant auxiliary teaching tools and comprises an electronic display screen, peripheral keys, a peripheral shell and a PCB (printed circuit board), the electronic display screen and the peripheral keys are embedded on the peripheral shell, the electronic display screen, the peripheral keys and the peripheral shell jointly form a closed space, and the PCB is embedded in the closed space. The PCB is located in the formed closed space, and the CPU processing unit, the GPS receiving unit, the wireless communication unit, the voice recognition and broadcast unit, the power supply conversion unit and the power supply unit are integrated on the PCB. In the sextant teaching process, measurement results of students can be fed back in time, observation errors of the students can be counted and analyzed, and therefore the purpose of improving teaching efficiency and quality is achieved. 一种六分仪自主训练辅助装置控制系统，属于六分仪辅助教学工具技术领域，包括电子显